Theorems · Theorem · combinatorics
Multiset.toDFinsupp_apply
∀ {α : Type u_1} [inst : DecidableEq α] (s : Multiset α) (a : α), (Multiset.toDFinsupp s) a = Multiset.count a s- Defined in
- Mathlib.Data.DFinsupp.Multiset
- Cited by
- 0 results in Mathlib
- Foundations
- Depth 58 from the axioms · uses propext, Classical.choice, Quot.sound
- Assumes
- DecidableEq
Around this declaration
Dashed lines are statement dependencies; solid lines are citations in proofs.
Cites6
Mathlib declarations this one mentions in its statement or cites explicitly in its proof. Plumbing is filtered out.
- DFunLike.coestatement · cited by 62,936
- AddMonoidHomstatement · cited by 3,230
- Multisetstatement and proof · cited by 2,627
- DFinsuppstatement · cited by 694
- Multiset.countstatement · cited by 302
- Multiset.toDFinsuppstatement · cited by 17
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